Submission

Score: 80

User: Songkran

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-27 22:47:41

#include <bits/stdc++.h>
using namespace std;

int main(){
    
    int n,ln,c = 0;
    cin >> n;
    int arr[n];
    for (int a = 0; a <n; a++){
        cin >> arr[a];
    }
    cin >> ln;
    for (int i = 0; i <n; i++){
        for (int j = i+1; j < n; j++){
        if (arr[i] + arr[j] == ln){
            cout << arr[i] << " " << arr[j] << "\n";
            c++;
        }
    }
    }
    if (c ==0) {
    cout << "no";
    }
    return 0;
}